Sidney High School Alumni
Sidney, Montana (MT)
Mary Jane Helgeson (Mary Jane Hamburg)
Sidney High School
Class of 1970
→ Join 1708 Alumni from Sidney High School that have already claimed their alumni profiles.
→ There are 79 classes, starting with the class of 1926 all the way up to class of 2025.
MARY JANE'S PROFILE
| First Name | Mary Jane |
| Last Name | Helgeson |
| Maiden Name | Hamburg |
| Graduation Year | Class of 1970 |
| Gender | Female |
| City | N/A |
| State/Province | MT |
| Country | United States |
| Occupation | Home Maker |
| Married | Yes |
Class of 1970 Alumni and Other Nearby Classes
→ Reunite with 21 class of 1970 alumni that have joined.
Scott Winters
Class of 2002
John Seitz
Class of 1980
Mike Urquhart
Class of 1968
Jerry Hansen
Class of 1976
Bruce Fisher
Class of 1966
Clarissa Pfennig
Class of 1998
Billie Johnson
Class of 1988
Margie Peterson
Class of 1973
Dennis Williams
Class of 1960
Linda Pinkerton
Class of 1988
Jeniffer Hernandez
Class of 1989
Teri Oostermeyer
Class of 1980
John Jones
Class of 1970
John Chapman
Class of 1972
Gage Gage Lee Johnson
Class of 2022
Kendra Markwald
Class of 1926
Joshua Kelly
Class of 2003
Tena Kuylen
Class of 2000
Recent Class of 1970 Reunions
Plan a Class of 1970 Reunion for Free
Class of 1969 reunion
Invited Classes: All Classes
Description: Class of 1969 let's get it together and get together for a class reunion!